
Large-flowered Trillium
Trillium recurvatum 'Missouri form'
Not currently listed at our partner nurseries.
Essentials
At a Glance
Plant Type
Perennial
Height
12 inches
Width
24 inches
Light
Partial Sun, Shade
Zones
4, 5, 6, 7, 8
Water
Moist soil
Humidity
Moderate
Lifespan
Perennial
Native To
Eastern North America
Toxicity
Toxic if ingested
The Story
Plant Bio
Trillium recurvatum, known as Missouri Trillium, is a perennial woodland plant distinguished by its three broad, ovate leaves and solitary, nodding, maroon to purple flowers that bloom in spring. This Missouri form cultivar is notable for its robust growth and larger flowers, making it a distinctive addition to woodland gardens and naturalized areas.
Bloom Period:
Uses & Benefits:
Marketplace
Where to Buy
We couldn't find this plant listed online right now.
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Planting
How to Grow
- Tuck rhizomes 2-3 inches deep in rich, well-drained soil.
- Mist cuttings or plant in early spring for best results.
- Water regularly to keep soil moist but not waterlogged.
- Apply a layer of mulch to retain moisture and suppress weeds.
- Avoid disturbance during dormancy to protect roots.
- Gradually introduce plant to shaded areas if transplanting.
Pro Tip
Plant in partial to full shade with rich, moist soil for best growth.
Keep It Thriving
Care Guide
Do
- Water consistently to keep soil moist ๐ฑ
- Mulch annually to conserve moisture
- Plant in shaded areas to mimic natural habitat
Don't
- Avoid direct sunlight which can scorch leaves โ
- Do not let soil dry out completely
- Avoid heavy, compacted soils that hinder root growth
Seasonal Care Calendar
| Task | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Fertilize | ||||||||||||
| Mulch | ||||||||||||
| Plant |
Watch Out For
Pests & Diseases
Common Pests
Common Diseases
In the Garden
Landscape Uses & Companions
Landscape Uses
Companion Plants
Multiply
Propagation Methods
Good to Know
Common Questions
Large-flowered Trillium questions
What zones can Large-flowered Trillium grow in?
Large-flowered Trillium is hardy in USDA Zones 4โ8. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.
Is Large-flowered Trillium deer resistant?
Yes โ Large-flowered Trillium is rated deer-resistant. Deer typically pass it over, though extreme hunger can override any plant's defenses.
When does Large-flowered Trillium bloom?
Large-flowered Trillium typically blooms in early spring through mid-spring. Exact timing shifts a week or two with your zone โ Sow's bloom calendar maps it to your garden.
Does Large-flowered Trillium need full sun?
Large-flowered Trillium does best in part shade.
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